make Ganglia work for Eucalyptus by using IPs instead of internal DNS…

… names
rikh42 · Sep 22, 2012 · e4b40d7 · e4b40d7
1 parent c83b0c9
commit e4b40d7
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/scalarium_ganglia/recipes/configure-client.rb b/scalarium_ganglia/recipes/configure-client.rb
@@ -6,7 +6,7 @@
   action :nothing
 end
 
-monitoring_master = node[:scalarium][:roles]['monitoring-master'][:instances].collect{|instance, names| names["private_dns_name"]}.first rescue nil
+monitoring_master = node[:scalarium][:roles]['monitoring-master'][:instances].collect{|instance, names| names["private_ip"]}.first rescue nil
 
 template "/etc/ganglia/gmond.conf" do
   source "gmond.conf.erb"

diff --git a/scalarium_ganglia/templates/default/gmond.conf.erb b/scalarium_ganglia/templates/default/gmond.conf.erb
@@ -21,7 +21,7 @@ globals {
  * of a <CLUSTER> tag.  If you do not specify a cluster tag, then all <HOSTS> will 
  * NOT be wrapped inside of a <CLUSTER> tag. */ 
 cluster { 
-  name = "<%= @cluster_name.gsub(/[\(\)\[\]]/,'') %>"
+  name = "<%= @cluster_name.gsub(/[\(\)\[\]\&]/,'') %>"
   owner = "Scalarium" 
   latlong = "unspecified" 
   url = "unspecified" 
@@ -40,7 +40,7 @@ udp_send_channel {
 }
 <% end %>
 
-<% if @monitoring_master && @monitoring_master == node[:scalarium][:instance][:private_dns_name] %>
+<% if @monitoring_master && @monitoring_master == node[:scalarium][:instance][:private_ip] %>
 udp_recv_channel {
   port = <%= node[:ganglia][:udp_client_port] %>
   family = inet4